If you stop taking testosterone, your body will have to recover its ability to make testosterone again. This means that you’ll need the medication to continue having a normal level of testosterone in your body. This can help improve the symptoms of low testosterone, like low libido and lack of energy. With TRT, you take a manufactured form of testosterone to regulate your levels. Before starting TRT, your healthcare provider will make sure low testosterone is an accurate diagnosis. Inflammation can also increase cortisol levels, which can suppress testosterone. Your doctor can prescribe testosterone therapy as part of gender-affirming treatment. However, healthy habits that boost testosterone, like getting good sleep and exercising, certainly won't hurt. It's important for your sex drive, bone and muscle health, energy, and mood. Your body makes the hormone while you sleep, and your levels are usually highest first thing in the morning. It is essential to the development of male growth and masculine characteristics. There's more to testosterone than guys behaving badly. For example, did you know that testosterone is a key player in prostate cancer? When you think of testosterone, what comes to mind? A healthy dose of skepticism is warranted. Can testosterone boosters improve my mood and energy levels? Generally, testosterone boosters are not recommended for women as they can cause unwanted side effects due to the hormonal imbalances they create. Focus on the fundamentals of training and nutrition, and consider testosterone boosters as a potential adjunct, not a primary driver, of muscle growth. They may help slightly optimize your hormonal environment, potentially contributing to muscle growth when combined with rigorous training, a balanced diet, and adequate rest. Think of testosterone boosters as potentially optimizing your body’s response to these fundamental factors, not replacing them. Even with a slight testosterone increase, translating this into a noticeable size increase requires proper nutrition and, importantly, consistent resistance training. In female adults, high levels of testosterone may be a sign of polycystic ovary syndrome (PCOS). High levels of testosterone in female infants may lead to enlargement of their clitoris that can look almost like a penis. It’s unlikely — and difficult to tell — that a male adult has higher-than-normal levels of testosterone. If any of these organs — your hypothalamus, pituitary gland or gonads — aren’t working normally, that can cause abnormal testosterone levels. However, the majority of testosterone produced in the ovaries is converted to the primary female sex hormone, estradiol.